UNS N08332 Stainless Steel

Austenitic & General Stainless Steels

Overview Chemical Composition Mechanical Properties Physical Properties Other Properties

Property Overview

Density8g/cm³

Elastic Modulus200GPa

Tensile Strength520MPa

Yield Strength210MPa

Brinell Hardness170HB

Maximum Service Temperature1050°C

Weight Calculator

Chemical Composition

0.050 to 0.1%

17 to 20%

34 to 37%

0 to 2.0%

0.75 to 1.5%

0 to 0.030%

0 to 1.0%

0 to 0.0050%

0 to 0.025%

38.3 to 48.2%

Mechanical

Elastic (Young's, Tensile) Modulus

200 GPa

Elongation at Break

34 %

Fatigue Strength

170 MPa

Poisson's Ratio

0.28

Shear Modulus

76 GPa

Shear Strength

350 MPa

Tensile Strength: Ultimate (UTS)

520 MPa

Tensile Strength: Yield (Proof)

210 MPa

Hardness

Brinell Hardness

170

Rockwell B Hardness

Physical

Density

8.0 g/cm 3

Thermal

Latent Heat of Fusion

310 J/g

Maximum Temperature: Corrosion

420 °C

Maximum Temperature: Mechanical

1050 °C

Melting Completion (Liquidus)

1390 °C

Melting Onset (Solidus)

1340 °C

Specific Heat Capacity

480 J/kg-K

Thermal Conductivity

12 W/m-K

Thermal Diffusivity

3.1 mm 2 /s

Thermal Expansion

16 µm/m-K

Thermal Shock Resistance

12 points

Electrical

Electrical Conductivity: Equal Volume

1.7 % IACS

Electrical Conductivity: Equal Weight (Specific)

1.9 % IACS

Calculated

PREN (Pitting Resistance)

Resilience: Ultimate (Unit Rupture Work)

140 MJ/m 3

Resilience: Unit (Modulus of Resilience)

110 kJ/m 3

Stiffness to Weight: Axial

14 points

Stiffness to Weight: Bending

24 points

Strength to Weight: Axial

18 points

Strength to Weight: Bending

18 points

Environmental

Base Metal Price

32 % relative

Embodied Carbon

5.4 kg CO 2 /kg material

Embodied Energy

77 MJ/kg

Embodied Energy

77 MJ/kg 33 x 10 3 BTU/lb

Embodied Water

190 L/kg

Embodied Water

190 L/kg 23 gal/lb

Registered Designations & Aliases

N08332UNS N08332 Stainless Steel

Standards

ASTM B511 ASTM B511: Standard Specification for Nickel-Iron-Chromium-Silicon Alloy Bars and Shapes

ASTM B511 ASTM B511: Standard Specification for Nickel-Iron-Chromium-Silicon Alloy Bars and Shapes ASTM B535: Standard Specification for Nickel-Iron-Chromium-Silicon Alloys (UNS N08330 and N08332) Seamless Pipe and Tube ASTM B536: Standard Specification for Nickel-Iron-Chromium-Silicon Alloys (UNS N08330 and N08332) Plate, Sheet, and Strip ASTM B710: Standard Specification for Nickel-Iron-Chromium-Silicon Alloy Welded Pipe ASTM B739: Standard Specification for Nickel-Iron-Chromium-Silicon Alloy Welded Tube ASTM B546: Standard Specification for Electric Fusion-Welded Ni-Cr-Co-Mo Alloy (UNS N06617), Ni-Fe-Cr-Si Alloys (UNS N08330 and UNS N08332), Ni-Cr-Fe-Al Alloy (UNS N06603), Ni-Cr-Fe Alloy (UNS N06025), and Ni-Cr-Fe-Si Alloy (UNS N06045) Pipe Nickel Alloys, Ulrich Heubner (editor), 1998 Welding Metallurgy of Stainless Steels, Erich Folkhard et al., 2012

ASTM B535 ASTM B535: Standard Specification for Nickel-Iron-Chromium-Silicon Alloys (UNS N08330 and N08332) Seamless Pipe and Tube

ASTM B536 ASTM B536: Standard Specification for Nickel-Iron-Chromium-Silicon Alloys (UNS N08330 and N08332) Plate, Sheet, and Strip

ASTM B546 ASTM B546: Standard Specification for Electric Fusion-Welded Ni-Cr-Co-Mo Alloy (UNS N06617), Ni-Fe-Cr-Si Alloys (UNS N08330 and UNS N08332), Ni-Cr-Fe-Al Alloy (UNS N06603), Ni-Cr-Fe Alloy (UNS N06025), and Ni-Cr-Fe-Si Alloy (UNS N06045) Pipe

ASTM B710 ASTM B710: Standard Specification for Nickel-Iron-Chromium-Silicon Alloy Welded Pipe

ASTM B739 ASTM B739: Standard Specification for Nickel-Iron-Chromium-Silicon Alloy Welded Tube